Dr. Juurlink is a staff internist and head of the division of Clinical Pharmacology and Toxicology at Sunnybrook. He is professor and Head of the division of Clinical Pharmacology and Toxicology at the University of Toronto. He is also a medical toxicologist at the Ontario Poison Centre at the Hospital for Sick Children and a senior scientist at the Institute for Clinical Evaluative Sciences, where he maintains an active research program in the field of drug safety.